EP 1212643 A1 20020612 - TRANSPARENT SUBSTRATE PROVIDED WITH A STACK OF HEAT REFLECTING LAYERS
Title (en)
TRANSPARENT SUBSTRATE PROVIDED WITH A STACK OF HEAT REFLECTING LAYERS
Title (de)
DURCHSICHTIGES SUBSTRAT MIT EINEM WÄRMEREFLEKTIERENDEN DÜNNSCHICHTAUFBAU
Title (fr)
SUBSTRAT TRANSPARENT MUNI D'UN EMPILEMENT DE COUCHES REFLECHISSANT LA CHALEUR
Publication
Application
Priority
- FR 0002582 W 20000915
- FR 9911571 A 19990916
Abstract (en)
[origin: WO0120375A1] The invention concerns a flexible or rigid transparent substrate provided with a stack of thin layers comprising at least a functional layer based for the major part on silver Ag arranged between two dielectric material coatings, at least one of the coatings comprising for the major part aluminium nitride AlN. The or at least one of the functional layer(s) is modified by incorporating at least one metal M in lesser proportion other than Ag and/or said AlN based layer, or at least one of them, is modified by incorporating at least a metal M' in lesser proportion relative to aluminium.
IPC 1-7
IPC 8 full level
G02B 5/26 (2006.01); C03C 17/36 (2006.01); G02B 1/11 (2015.01); G02B 1/115 (2015.01); G02B 5/20 (2006.01); G02B 5/28 (2006.01)
CPC (source: EP KR US)
B32B 15/20 (2013.01 - KR); C03C 17/36 (2013.01 - EP US); C03C 17/3613 (2013.01 - EP US); C03C 17/3618 (2013.01 - EP US); C03C 17/3626 (2013.01 - EP US); C03C 17/3639 (2013.01 - EP US); C03C 17/3644 (2013.01 - EP US); C03C 17/3647 (2013.01 - EP US); G02B 5/208 (2013.01 - EP US); G02B 5/282 (2013.01 - EP US); Y10T 428/24917 (2015.01 - EP US); Y10T 428/24926 (2015.01 - EP US); Y10T 428/31507 (2015.04 - EP US); Y10T 428/31605 (2015.04 - EP US); Y10T 428/31609 (2015.04 - EP US)
Citation (search report)
See references of WO 0120375A1
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
FR 2798738 A1 20010323; FR 2798738 B1 20011026; EP 1212643 A1 20020612; JP 2003509716 A 20030311; KR 20020031183 A 20020426; US 2002197459 A1 20021226; US 6680134 B2 20040120; WO 0120375 A1 20010322
DOCDB simple family (application)
FR 9911571 A 19990916; EP 00964311 A 20000915; FR 0002582 W 20000915; JP 2001523901 A 20000915; KR 20027003270 A 20020312; US 8406002 A 20020228